Puas yog nws zoo dua los xaiv cov kav hlau tsis muaj steel lossis cov kav tooj liab rau cov kav hluav taws xob cua sov
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Puas yog nws zoo dua los xaiv cov kav hlau tsis muaj steel lossis cov kav tooj liab rau cov kav hluav taws xob cua sov
Txawm hais tias hluav taws xob cua sov raj yog ib hom kev tivthaiv, lawv muaj ntau yam kev siv. Hluav taws xob cua sov raj tuaj yeem tsim cov cua sov sib xws, thiab lawv cov cua kub ceev ceev thiab qis oxidation tau dav siv. Ntawm lawv, nws yog tshwj xeeb tshaj yog siv dav hauv kev lag luam tshuaj. Qee cov roj hluav taws xob hauv kev lag luam chemical xav tau kev kho cua sov, thiab lub tshuab hluav taws xob cua sov siv cov khoom siv hluav taws xob cua sov. Qhov thib ob, nws kuj suav nrog kev lag luam roj av. Nws yog qhov paub zoo tias cov roj crude yuav tsum tau txais kev kho mob ua ntej nws tuaj yeem muab tso rau hauv kev ua lag luam, thiab qee cov kauj ruam hauv cov txheej txheem kho yog siv rau cov khoom siv hluav taws xob cua sov. Qhov tseeb, daim ntawv thov ntawm cov hluav taws xob cua sov raj kuj tuaj yeem pom nyob txhua qhov chaw hauv peb lub neej niaj hnub, xws li hluav taws xob kettles, induction cookers, desktop computer monitors, thiab lwm yam. Feem ntau cov khoom siv niaj hnub siv rau hluav taws xob cua sov raj.
Puas yog nws zoo dua los xaiv cov kav hlau stainless lossis cov kav dej tooj liab rau cov kav hluav taws xob cua sov?
Copper cua sov raj: Qhov twg zoo dua, stainless hlau cua sov raj lossis quartz cua sov raj.
Qhov zoo: Kev ua haujlwm zoo thaum tshav kub kub hloov pauv, vuam yooj yim, haum rau cov dej tsis muaj corrosive stainless hlau tshav kub tracing kav.
Disadvantages: Tsis yog corrosion-resistant, kim, siv sij hawm ntev tuaj yeem tsim tooj liab ntsuab thiab ua rau muaj kuab paug ntawm cov dej. Hlau cua sov kav thiab stainless hlau cua sov kav.
Stainless hlau cua sov tube
Qhov zoo: Muaj zog corrosion kuj, cov txheej txheem vuam mature, tsis tshua muaj nqi, tuab zaj duab xis cua sov rau cov kav dej thiab cov cua sov stainless hlau.
Disadvantage: Lub thermal conductivity yog me ntsis phem dua tooj liab
Vim tias cov khoom siv tooj liab muaj tus nqi siab, feem ntau ntawm cov ntaub ntawv nyob rau hauv kev ua lag luam yog ua los ntawm stainless hlau. Yog li ntawd, thaum vuam fittings xws li niam iav rings thiab flanges, stainless hlau dej tso tsheb hlau luam thiab cov khoom siv tib yam yog cov hlau sib txawv, thaum brazing thiab nyiaj yuav tsum siv electrodes. Hom electrode no kuj tseem kim, uas ua rau tus nqi nce ntxiv. Yog li ntawd, piv nrog tooj liab hluav taws xob cua sov raj, stainless hlau hluav taws xob cua sov raj muaj zog dua thiab yooj yim dua rau vuam nrog cov dej tso tsheb hlau luam.
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